/Engine/Plugins/Runtime/OpenCV/Source/OpenCVHelper/Public/OpenCVBlueprintFunctionLibrary.h
[USTRUCT](Programming/UnrealArchitecture/Reference/Structs)([BlueprintType](Programming/UnrealArchitecture/Reference/Structs/Specifiers/BlueprintType)) struct FOpenCVArucoDetectedMarker
TArray< FVector...
Corners
int32
Id
FTransform
Pose